Home / 189,074.98-283,440.82-94,334.14

Finding the Fourth Proportional to 189,074.98, 283,440.82 and 94,334.14

Calculator

Solution

The fourth proportional to 189,074.98, 283,440.82 and 94,334.14 is: 141,415.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    189,074.98 : 283,440.82 = 94,334.14 : x
  2. Step 2: Convert to fraction form
    189,074.98/283,440.82 = 94,334.14/x
  3. Step 3: Cross multiply
    189,074.98x = 283,440.82 × 94,334.14
  4. Step 4: Simplify right side
    189,074.98x = 26,738,145,995.59
  5. Step 5: Solve for x
    x = 26,738,145,995.59/189,074.98
  6. Step 6: Final answer
    x = 141,415.57

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.